Year % of rural population 2000 16.3328160322344 2001 15.7972402073562 2002 15.2616643824781 2003 14.7260885575999 2004 14.1905127327218 2005 13.6549369078437 2006 13.1193610829655 2007 12.5837852580873 2008 12.0482094332094 2009 11.5126336083313 2010 10.9770577834531 2011 10.441481958575 2012 9.90590613369682 2013 9.37033030881867 2014 8.83475448394051 2015 8.29917865906236 2016 7.76360283418421 2017 7.22802700930606 2018 6.69245118442791 2019 6.15687535954976 2020 5.62129953467161 2021 5.08572370979346 2022 4.55014788491531